CVE-2022-22822
- Source
- https://cve.org/CVERecord?id=CVE-2022-22822
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-22822.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-22822
- Aliases
-
- A-219942275
- ASB-A-219942275
- Downstream
- Related
- Published
- 2022-01-08T02:57:15Z
- Modified
- 2026-05-15T11:54:02.980374894Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
addBinding in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
- Database specific
{ "cna_assigner": "mitre", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/22xxx/CVE-2022-22822.json" }- References
-
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf
- https://www.tenable.com/security/tns-2022-05
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/22xxx/CVE-2022-22822.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-22822
- https://security.gentoo.org/glsa/202209-24
- https://www.debian.org/security/2022/dsa-5073
- https://github.com/libexpat/libexpat/pull/539
- http://www.openwall.com/lists/oss-security/2022/01/17/3